SealLine Blocker PurgeAir Dry Sack 15L Orange

Item No. 04081809763

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Product Description

NEW FOR 2018 Featuring a waterproof valve that purges trapped air, our versatile Blocker PurgeAir Dry Sack resists ballooning to help maximize use of space within a pack or bag. Plus, the fully waterproof construction ensures essential contents are protected. Versatile materials: Lightweight 70D polyurethane-coated nylon materials are a tougher, more resilient cousin to the ultralight BlockerLite materials. More durable and versatile, these materials are great for all-around use with confident waterproof protection. PurgeAir™-equipped: Our unique and waterproof PurgeAir valve vents trapped air, helping the sack compress further after being sealed, and is both more durable and more reliably waterproof than waterproof/breathable fabric membranes. Waterproof closure: Roll-top closure features a wrinkle-free stiffening strip to ensure a secure seal when closing the dry sack. Durable construction: Fully welded seams result in stronger and more durably protective construction compared to sewn-and-taped seams. Efficient-Packing: PackTight™ packing system sacks feature flat-sided, rectangular shapes that nestle closely together, packing 20% more efficiently than rounded sacks for easy, space-saving organization. Weight 2.5 oz, width 4.7 in, length 9.2 in, height 16.1 in, volume 915 PVC-free. Made of 70D polyurethane-coated nylon. Roll-down closure. Made in China.

Customer Reviews

4.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Now an essential!
I use this bag every time I go backpacking now. Usually for my set of dry/camp clothes, which has turned out to be a necessity for shoulder season trips in the Pacific Northwest and for a longer circuit I recently did in Chile. It's held up great and I don't mind putting in a little extra elbow grease for the AirPurge since it helps me use space efficiently. This is a heavier option than the BlockerLite but I like that it's more durable as well, so both have their pros!
May 2, 2019
Originally posted at
Good overall
Works well. The air is really hard to purge out, take a lot of pressure. If you have food you don't want to smash it's difficult to purge all the way. Better than not having a purge though
December 19, 2018
Originally posted at